1. Enter Storefront and go to Quick Order
2. Try to download a sample file by clicking on the link
3. The file can be only saved as .txt not as .csv, which is not consistent with the notification and this format can be potentially less user-friendly (tip from Dawid: musisz Content Type ustawic opowiedni dla tego csv)

We could also adjust the default name of the file to "Quick order upload template".